Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Life-cycle multiomics of rice shoots reveals growth stage-specific effects of drought stress and time-lag drought responses

ABSTRACT: Life-cycle multiomics of rice shoots reveals growth stage-specific effects of drought stress and time-lag drought responses

PROVIDER: PRJNA976297 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	SRR24740800_1.fastq.gz	Fastqsanger.gz
	SRR24740800_2.fastq.gz	Fastqsanger.gz
	SRR24740900_1.fastq.gz	Fastqsanger.gz
	SRR24740900_2.fastq.gz	Fastqsanger.gz
	SRR24741000_1.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 1152

Similar Datasets

Life-cycle multiomics of rice shoots reveals growth stage-specific effects of drought stress and time-lag drought responses

Project description:In order to revael the relationship between gene expression and plant phenotype under drought, we conducted transcriptome analysis under six drought and control conditions.

2023-11-30 | GSE233456 | GEO

Transcriptomic Analysis of Soil-Grown Arabidopsis thaliana Roots and Shoots in Response to a Drought Stress

Project description:Gene expression profiles of drought-stressed roots and shoots was performed at 0, 1, 3, 5, 7 and 9 days were analyzed using the custom microarray Agilent-034592.

2016-02-02 | GSE76827 | GEO

Transcription profiling of rice plants under the Sds (severe drought in soil) condition in shoots

Project description:In this series of experiments, we wanted to study the transcriptional responses of plants to different levels of water limitation. For mild drought stress, we controlled water potential (a scientific concept for dryness of soil) by using an automated watering system. This system adds water to soil based on the pF values reported by a pF sensor in soil. pF is a classical and widely used index of water potential that was first defined by Schofield (1935). For severe stress conditions, we withheld watering or even dried plants on a lab bench. Here, the transcriptional profiles were compared between well-watered and Sds-treated rice seedling shoots.<br>Sds (Severe dehydration stress in soil containers): We designated Sds as a term that means a severe drought stress causing dehydration of plants in our experiments (The plants were dehydrated at the sampling point). The drought stress was achieved by withholding water from plants grown in soil containers.

2016-12-26 | E-MTAB-4138 | biostudies-arrayexpress

Ethanol Treatment Enhances Drought Stress Tolerance in Plants

Project description:Gene expression profiles of ethanol treated drought-stressed roots and shoots was performed at 3, 24, and 72 h after ethanol treatment and 1, 3, and 5 days after drought stress were analyzed using the custom microarray Agilent-034592.

2022-10-04 | GSE201609 | GEO

Transcriptomic analysis of ethanol-pretreated Arabidopsis WT shoots under drought conditions

Project description:Transcriptomic analysis of ethanol-pretreated Arabidopsis WT shoots under drought conditions

| PRJNA831274 | ENA

The modulation of acetic acid pathway genes in Arabidopsis produces drought-stress tolerant plants

Project description:Gene expression profiles of control and drought-stressed shoots of WT and pTSPO-PDC1-5 was performed using the custom microarray Agilent-034592

2018-05-23 | GSE110857 | GEO

Transcriptomic analysis of ethanol-pretreated Arabidopsis WT shoots under drought conditions

Project description:We report the differentially expressed genes between water-pretreated and ethanol-pretreated plants under drought conditions.

2022-10-04 | GSE201380 | GEO

Changes in rice NILs shoot expression profile in response to drought stress at reproductive stage

Project description:The current knowledge of drought stress transcriptomes in rice are mostly relying on comparative studies of diverse genetic background under drought. A more reliable approach is to use near-isogenic lines (NILs) with a common genetic background (Donar parent: Aday Sel, Recurrent parent: IR64), but contrasting levels of resistance to drought stress under initial exposure to water deficit. Here, we examined two pairs of NILs in IR64 background with contrasting drought tolerance. We obtained gene expression profile in shoots of rice NILs under different levels of drought stress help to identify genes and mechanisms involved in drought stress.

2012-07-01 | GSE30449 | GEO

The Roc10, a Rice Homeodomain-leucine Zipper Transcription Factor, Modulates Lignin Biosynthesis that Confers Drought Tolerance [ChIP-seq]

Project description:Drought is a major environmental constraint affecting physiological, biochemical and molecular changes of crops, causing loss in crop productivities. Understanding the molecular mechanisms of drought tolerance is important for crop biotechnology. Here, we report that the rice (Oryza sativa) homeodomain-leucine zipper class IV transcription factor gene, Rice outermost cell-specific gene 10 (Roc10), improves drought tolerance and grain yield by increasing lignin accumulation in ground tissues of rice plants. Overexpression of Roc10 significantly enhanced drought tolerance of transgenic rice plants at the vegetative stages of growth with highly effective photosystem and reduction of water loss rate as compared with non-transgenic control and RNAi plants. More importantly, Roc10 overexpression plants had higher drought tolerance at the reproductive stage of growth with higher grain yield over controls under field-drought conditions. We identified downstream and putative target genes of Roc10 by using RNA-seq and ChIP-seq data of rice shoots. Roc10 overexpression elevated the expression levels of lignin biosynthetic genes in shoots with a concomitant increase in accumulation of lignin. The overexpression and RNAi lines showed opposite patterns of lignin accumulation. The Roc10 is mainly expressed in the outer cell layers including epidermis and vasculature of shoots that coincides with areas of increased lignification. Furthermore, the Roc10 was found to directly bind to the promoter of PEROXIDASEN/PEROXIDASE38, a key gene in lignin biosynthesis. Together, our findings suggested that the Roc10 confers drought stress tolerance by enhancing lignin biosynthesis in ground tissues of rice plants.

2018-01-06 | GSE93288 | GEO

The Roc10, a Rice Homeodomain-leucine Zipper Transcription Factor, Modulates Lignin Biosynthesis that Confers Drought Tolerance [RNA-seq]

2018-01-06 | GSE93287 | GEO